Technical note for Satellite Wave watches:
On April 07, 2019 the Global Positioning System (GPS) has been changed to a new rollover number.
The Citizen Satellite Wave watches correct this change automatically!
If a Satellite Wave watch is adjusted or a reset has been performed, the rollover number must be corrected manually.
How to change the rollover number for Citizen Satellite Wave watches can be found in the instructions in the following link: